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  2. Allview Viper E vs Energizer Ultimate U650S

Allview Viper E vs Energizer Ultimate U650S

Compare recorded specifications, size and practical differences.

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    Key differences

    Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.

    • WidthViper E: 11.5 mm narrowerViper E: 65 mm · Ultimate U650S: 76.5 mm
    • Screen diagonalViper E: 2 in smaller diagonalViper E: 4.5 in · Ultimate U650S: 6.5 in
    • ChipsetMediatek MT6582 (28 nm) / Mediatek MT6762 Helio P22 (12 nm)Viper E: Mediatek MT6582 (28 nm) · Ultimate U650S: Mediatek MT6762 Helio P22 (12 nm)
    • Rear camera layoutSingle / DualViper E: Single · Ultimate U650S: Dual
    • HeightViper E: 31.5 mm shorterViper E: 131 mm · Ultimate U650S: 162.5 mm
    • Release year2014 / 2019Viper E: 2014 · Ultimate U650S: 2019

    Physical size

    Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.

    Front
    Viper E: 131 × 65 mm 1 Ultimate U650S: 162.5 × 76.5 mm 2
    Side
    Viper E: 131 × 7.8 mm 1 Ultimate U650S: 162.5 × 8.2 mm 2
    1. 1. Viper E
      Height
      131 mm
      Width
      65 mm
      Depth
      7.8 mm
      Weight
      122.5 g
    2. 2. Ultimate U650S
      Height
      162.5 mm+31.5 mm versus Viper E
      Width
      76.5 mm+11.5 mm versus Viper E
      Depth
      8.2 mm
      Weight
      Unknown

    Screen size

    Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

    Screen size
    Viper E: 4.5 in, 16:9, About 55.8 cm² rectangular area 1 Ultimate U650S: 6.5 in, 18.5:9, About 107.2 cm² rectangular area 2
    1. 1. Viper E 4.5 in · 16:9 About 55.8 cm² rectangular area
    2. 2. Ultimate U650S 6.5 in · 18.5:9 About 107.2 cm² rectangular area

    Ultimate U650S has approximately 92.1% more rectangular screen area than Viper E.

    Memory variants

    Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

    Recorded RAM by storage capacity and phone
    StorageViper EUltimate U650S
    8 GB 1 GB RAM Unknown
    Ultimate U650S: Original memory entry

    128 GB · 512GB 4GB

    Practical features

    Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

    1. Viper E

    NFC
    See details Super AMOLED
    Headphone jack
    Yes
    Memory card support
    See details microSD · up to 32 GB (dedicated slot)

    2. Ultimate U650S

    NFC
    Unknown
    Headphone jack
    No
    Memory card support
    See details microSD · up to 256 GB (uses SIM 2 slot)

    Battery capacity

    Capacity is not battery life. No endurance test is implied.

    Recorded capacity

    Bars start at zero and share a scale within this chart.

    1. 1. Viper E1800 mAh
    2. 2. Ultimate U650S3500 mAh

      +1700 mAh versus Viper E

    Specifications

    Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

    1. Viper E2. Ultimate U650S

    Everyday essentials
    Everyday essentials
    SpecificationViper EUltimate U650S
    Dimensions (HxWxD)
    • 131 Х 65 Х 7.8 mm
    • 162.5 Х 76.5 Х 8.2 mm
    Weight
    • 122.5 g
    • 0 g
    Technology
    • IPS LCD
    • IPS LCD
    Screen size
    • 4.5" inch
    • 6.5" inch
    Screen resolution
    • 480 x 854 px
    • 720 x 1480 px
    Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 8 GB
    • 1 GB RAM
    • 128 GB
    • 512GB 4GB
    Memory card support
    • microSD
    • up to 32 GB (dedicated slot)
    • microSD
    • up to 256 GB (uses SIM 2 slot)
    BatteryCapacity is not battery life. No endurance test is implied.
    • 1800 mAh
    • Removable Li-Ion
    • 3500 mAh
    • Non-removable Li-Ion
    Operating system OS
    • Android 5.0 (Lollipop)
    • Android 9.0 (Pie)
    Chipset
    • Mediatek MT6582 (28 nm)
    • Mediatek MT6762 Helio P22 (12 nm)
    NFC
    • Super AMOLED
    		 Unknown
    Headphone jack
    • Yes
    • No
    Display
    Display
    SpecificationViper EUltimate U650S
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • Super AMOLED
    • 16M
    Screen area
    • 55.8 cm2
    • 107.2 cm2
    Screen format
    • 16:9 (height:width)
    • 18.5:9 (height:width)
    Screen to body ratio
    • 127.3 Х 65.5 Х 10 mm
    • 86.3%
    PPI /points per inch/
    • 218 PPI
    • 253 PPI
    Screen protection
    • Asahi Dragontrail Glass
    		 Unknown
    Camera and Video
    Camera and Video
    SpecificationViper EUltimate U650S
    Rear camera, main
    • 8 MP
    • Single
    • 16 MP
    • Dual
    Camera specs
    • 8 MP
    • AF
    • 16 MP
    • PDAF -2 MP
    • depth sensor
    Functions
    • Dual-LED flash
    • HDR
    • Dual-LED dual-tone flash
    • panorama
    • HDR
    Video
    • 1080p@30fps
    • 1080p
    Front camera, selfie
    • 2 MP
    • Single
    • 16 MP
    • Single
    Specifications
    • 2 MP
    • 16 MP
    Performance
    Performance
    SpecificationViper EUltimate U650S
    Processor CPU
    • Quad-core 1.3 GHz Cortex-A7
    • Octa-core 2.0 GHz Cortex-A53
    Graphics processor GPU
    • Mali-400MP2 Z525 -Mali-T720MP2 Z528
    • PowerVR GE8320
    General specs
    General specs
    SpecificationViper EUltimate U650S
    Release date
    • 2014
    • September
    • 2019
    • January
    Colors
    • Black
    • White
    		 Unknown
    Battery life
    • Stand by time- Up to 225 h Talking time- Up to 9 h 15 min
    		 Unknown
    Communication and Connectivity
    Communication and Connectivity
    SpecificationViper EUltimate U650S
    SIM card
    • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
    • dual stand-by)
    • Hybrid Dual SIM (Nano-SIM
    • dual stand-by)
    Network
    • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE band 1(2100)
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - LTE band 1(2100)
    • 3(1800)
    • 5(850)
    • 7(2600)
    • 8(900)
    • 20(800)
    • 40(2300)
    Speed
    • HSPA 21.1/5.76 Mbps
    • HSPA
    • LTE-A
    GPRS
    • Class 12
    • Yes
    Edge
    • Class 10
    • Yes
    Wi-Fi
    • Wi-Fi 802.11 b/g/n
    • Wi-Fi 802.11 a/b/g/n/ac
    • dual-band
    • Wi-Fi Direct
    • hotspot
    GPS
    • Yes
    • with A-GPS
    • Yes
    • with A-GPS
    • GLONASS
    USB
    • microUSB 2.0
    • 2.0
    • Type-C 1.0 reversible connector
    • USB On-The-Go
    Bluetooth
    • 4.0
    • A2DP
    • EDR
    • 5.0
    • A2DP
    • LE
    Harmful irradiation
    • SAR EU - 0.84 W/kg (head) 1.24 W/kg (body)
    		 Unknown
    Music and Audio
    Music and Audio
    SpecificationViper EUltimate U650S
    Radio
    • FM radio
    • FM radio
    Others
    • DTS sound -Yamaha amplifier
    • Active noise cancellation with dedicated mic
    Other features
    Other features
    SpecificationViper EUltimate U650S
    Dop
    • Sensors Accelerometer
    • proximity
    • compass
    • Sensors Fingerprint (rear-mounted)
    • accelerometer
    • gyro
    • proximity
    • compass